| SP | Leonard, D.Leonard, Dutch # >> | 22 | 1914 | L | 91 | 22 | 22 | 10 | 6 | 3.56 | .281 | 1.15 | 8.2 | 2.1 | 5.3 | 134.0 | 122 | 59 | 53 | 11 | 32 | 79 | 1 | 0 | 0 | 1 | 14 | 3 | 0 | 3.67 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 84 | 22 | 22 | 9 | 7 | 4.50 | .296 | 1.25 | 8.0 | 3.2 | 5.0 | 118.0 | 105 | 64 | 59 | 16 | 42 | 65 | 0 | 0 | 0 | 0 | 6 | 2 | 2 | 4.78 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 74 | 22 | 22 | 8 | 10 | 5.31 | .337 | 1.52 | 10.7 | 3.1 | 3.2 | 145.2 | 172 | 94 | 86 | 20 | 50 | 51 | 3 | 0 | 0 | 0 | 6 | 0 | 2 | 5.12 |
| SP | Krause, H.Krause, Harry >> | 21 | 1909 | L | 71 | 22 | 22 | 7 | 7 | 4.69 | .319 | 1.37 | 9.5 | 2.8 | 4.8 | 134.1 | 142 | 81 | 70 | 11 | 42 | 71 | 2 | 0 | 0 | 0 | 10 | 5 | 3 | 4.06 |
| RP | Street, H.Street, Huston >> | 29 | 2012 | R | 96 | 51 | 0 | 3 | 3 | 2.80 | .263 | 1.06 | 6.3 | 3.2 | 8.7 | 64.1 | 45 | 23 | 20 | 4 | 23 | 62 | 0 | 1 | 2 | 0 | 0 | 1 | 2 | 3.00 |
| CL | Benoit, J.Benoit, Joaquin † >> | 33 | 2010 | R | 95 | 52 | 0 | 4 | 7 | 2.67 | .232 | 0.87 | 7.2 | 0.7 | 8.3 | 54.0 | 43 | 17 | 16 | 7 | 4 | 50 | 0 | 25 | 4 | 0 | 0 | 2 | 1 | 3.17 |
| SU | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 90 | 38 | 0 | 0 | 2 | 2.68 | .284 | 1.19 | 7.5 | 3.3 | 6.5 | 47.0 | 39 | 15 | 14 | 2 | 17 | 34 | 0 | 2 | 4 | 0 | 0 | 0 | 1 | 3.19 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 29 | 0 | 1 | 1 | 3.19 | .285 | 1.16 | 6.7 | 3.8 | 7.0 | 31.0 | 23 | 12 | 11 | 3 | 13 | 24 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 4.06 |
| RP | Hoffman, T.Hoffman, Trevor # >> | 31 | 1998 | R | 75 | 29 | 0 | 1 | 1 | 6.56 | .359 | 1.65 | 10.8 | 4.4 | 6.7 | 35.2 | 42 | 27 | 26 | 4 | 17 | 26 | 0 | 1 | 0 | 0 | 0 | 1 | 4 | 4.54 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 70 | 25 | 0 | 1 | 1 | 3.38 | .318 | 1.40 | 8.7 | 4.0 | 6.8 | 29.1 | 28 | 14 | 11 | 4 | 13 | 22 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4.62 |